====== Alert ======

===== Description =====

tAlert.h Provides routines to alert the end user of a message or request a yes/no response from the end user. A formatting string must produce no more than 1024 characters. Both methods will block, waiting for user input.

===== Methods =====
<code cpp>
static void tAlert::alert(
     const char *fmt,
     ...
);
</code>

^ parameter ^ type ^ description ^
| fmt | const char * | printf-style format control |
| ... | //various// | optional arguments |

<code cpp>
static bool tAlert::confirm(
     const char *fmt,
     ...
);
</code>

^ parameter ^ type ^ description ^
| fmt | const char * | printf-style format control |
| ... | //various// | optional arguments |

^ return type ^ description ^
| bool | returns **true** if the user selects yes, **false** otherwise |

===== Notes =====
  * This class is singleton class that provides a global instance and starts automatically.
  * This class requires [[alertpeer]] to function properly.
  * A formatting string must produce no more than 1024 characters.
  * Method **alert** blocks until user chooses to continue; method **confirm** blocks until user chooses yes or no.